#40A280#40A280

#40A280 is a light, moderate teal. Relative luminance 0.285; OKLCH L 64.5% C 0.106 H 167.0°. Best body text is #000000 at 6.70:1 contrast (WCAG AA passes).

Color values

HEX	#40A280
RGB	rgb(64, 162, 128)
HSL	hsl(159, 43%, 44%)
HSV	hsv(159, 60%, 64%)
CMYK	cmyk(60.5%, 0%, 21%, 36.5%)
CIE-LAB	lab(60.33, -37.00, 9.26)
CIE-LCH	lch(60.33, 38.15, 165.95°)
OKLab	oklab(64.49% -0.103 0.0237)
OKLCH	oklch(64.49% 0.106 167)
XYZ	xyz(18.9290, 28.4873, 24.9189)
Luminance	0.2849 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40A280 #A24062

analogous

#40A24F #40A280 #4093A2

triadic

#40A280 #8040A2 #A28040

tetradic

#40A280 #4F40A2 #A24062 #93A240

square

#40A280 #4F40A2 #A24062 #93A240

split-complementary

#40A280 #A24093 #A24F40

monochromatic

#1D4A3B #2F765D #40A280 #5FC09E #8BD1B9

Accessibility & contrast

On white

3.14

#40A280 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.70

#40A280 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #40A280

6.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40A280	#FFFFFF	#000000	##000000
##40A280	1.00	3.14	6.70	6.70
#FFFFFF	3.14	1.00	21.00	21.00
#000000	6.70	21.00	1.00	1.00
##000000	6.70	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9E977E

Deuteranopia (green-blind)

#908D82

Tritanopia (blue-blind)

#00A398

Achromatopsia (no color)

#919191

Design tokens & code

CSS

--color: #40a280;
/* rgb */ color: rgb(64, 162, 128);
/* oklch */ color: oklch(64.5% 0.106 167.0);

Tailwind

colors: {
  custom: {
    50: '#7fbea4',
    500: '#40a280',
    950: '#000000',
  },
}

SCSS

$custom: #40a280;
$custom-light: #7fbea4;
$custom-dark: #000000;

JSON

{
  "hex": "#40a280",
  "rgb": {
    "r": 64,
    "g": 162,
    "b": 128
  },
  "hsl": {
    "h": 159.184,
    "s": 43.363,
    "l": 44.314
  },
  "oklch": {
    "l": 0.64485,
    "c": 0.10571,
    "h": 167
  },
  "luminance": 0.28489
}

Semantic roles & 50–950 ramp

primary

#40A280

secondary

#BC8296

accent

#5581D3

background

#F8FBFA

surface

#EFF7F4

border

#CAD0CE

text

#0B120F

muted

#7C817F

Preview Lab

Preview with #40A280

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →